Pistons & Piston Rings

RING KIT

Part Number: NTI-NX-20060-6R

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Piston Ring Groove Lock Spacers, SPACER-4.060-4.080 BORE

Part Number: MAN-462484-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Groove Lock Spacer - 4.589-4.685" bores

Part Number: WIS-GLS44

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Estimated Ship Date: Nov 10, 2025 if ordered today

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VERTEX PISTON CIRCLIP

Part Number: VPX-72090K

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.580 in. up to 4.728 in. Bore, Each

Part Number: WIS-W5253

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Piston Wrist Pin Retainer, Spirolox, Steel, Each

Part Number: HRS-HRC4500-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston Wrist Pin Retainer, Spirolox, Steel, Each

Part Number: HRS-HRC4501-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, Aprilia, for use on Honda®, Husqvarna, Kawasaki, KTM, Kymco, Piaggio, Suzuki, Yamaha, Pair

Part Number: PXR-05-1210C

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Piston Wrist Pin Retainers, Wire Lock, Steel, Kawasaki, Suzuki, Yamaha, Pair

Part Number: PXR-05-1612G

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Piston Rings, 1/16 CAST 2ND RING

Part Number: JEP-S0578

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Groove Lock Spacer - 3.690-3.729" bores

Part Number: WIS-GLS46

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Wrist Pin Lock 1.026-1.045 Pin Diameter Range

Part Number: JEP-031-037-CS

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Lock Ring, Wire Lock, Chrome Silicon, Diameter 1.031 in., Thickness 0.073 in., Wrist Pin Retainer, ICE, Automotive, Each

Part Number: JEP-031-073-MW

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Wrist Pin Retainer, Tru Arc Lock Type, Carbon Steel, 0.042 in. Thick, for 1.031 in. Wrist Pin Diameter, Each

Part Number: JEP-031042CT

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Lock Ring, Wire Lock, Chrome Silicon, Diameter 1.094 in., Thickness 0.073 in., Wrist Pin Retainer, ICE, Automotive, Each

Part Number: JEP-094-073-MW

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Locks, BLACK OXIDE W/LOCK

Part Number: JEP-125-056-CT

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.020 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P240205116IP

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Estimated Ship Date: Nov 4, 2025 if ordered today

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MIDDLE RING

Part Number: JEP-P240605116IP

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Estimated Ship Date: Nov 4, 2025 if ordered today

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SECOND RING

Part Number: JEP-P241255116IP

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.155 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P241555116IP

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.310 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P243105116IP

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Estimated Ship Date: Nov 4, 2025 if ordered today

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1/16 CAST 2ND RING

Part Number: JEP-P246005116IT

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Estimated Ship Date: Nov 4, 2025 if ordered today

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1.5 CAST IRON 2ND

Part Number: JEP-H23405015IPX

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Estimated Ship Date: Nov 4, 2025 if ordered today

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1.2 CAST 2ND RING

Part Number: JEP-H23465012IPT

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Estimated Ship Date: Nov 4, 2025 if ordered today

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1.5mm CAST 2ND RING

Part Number: JEP-H23700015IPT

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Estimated Ship Date: Nov 4, 2025 if ordered today

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